GB958538A - Photopolymerization process - Google Patents

Photopolymerization process

Info

Publication number
GB958538A
GB958538A GB38414/61A GB3841461A GB958538A GB 958538 A GB958538 A GB 958538A GB 38414/61 A GB38414/61 A GB 38414/61A GB 3841461 A GB3841461 A GB 3841461A GB 958538 A GB958538 A GB 958538A
Authority
GB
United Kingdom
Prior art keywords
compound
diazo compound
coating
photographic
exposed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB38414/61A
Inventor
Steven Levinos
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GAF Chemicals Corp
Original Assignee
General Aniline and Film Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by General Aniline and Film Corp filed Critical General Aniline and Film Corp
Publication of GB958538A publication Critical patent/GB958538A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004—Photosensitive materials
    • G03F7/027—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/46—Polymerisation initiated by wave energy or particle radiation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/1053—Imaging affecting physical property or radiation sensitive material, or producing nonplanar or printing surface - process, composition, or product: radiation sensitive composition or product or process of making binder containing
    • Y10S430/1055—Radiation sensitive composition or product or process of making
    • Y10S430/114—Initiator containing
    • Y10S430/12—Nitrogen compound containing

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Polymerisation Methods In General (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)

Abstract

958,538. Photographic processes. GENERAL ANILINE & FILM CORPORATION, Oct. 26, 1961 [Nov. 14, 1960], No. 38414/61. Heading G2C. A process of producing a polymeric photographic image comprises exposing a coating containing a polymerizable monomer containing the grouping CH 2 =C#, an aromatic diazo compound as a catalyst, and a photographic colloid carrier to an electromagnetic radiation of wavelength chosen from a range extending from the ultra-violet to the visible inclusive to decompose the diazo compound in the exposed areas, contacting the exposed coating with an alkaline substance capable of forming the diazotate of the diazo compound to effect polymerization in the unexposed areas containing residual diazo compound, and removing the coating in the exposed areas to obtain a polymeric photographic image in the unexposed areas. The polymerizable compound may be a vinyl monomer and may have a cross-linking agent, e.g. N.N<SP>1</SP>-methylene-bis-acrylamide,trialkyl cyanurate, divinylbenzene, divinyl ketones or diglycol diacrylate. The diazo compound may be an N-substituted p-phenylene-diamine. The alkaline compound may be ammonia and the residual unpolymeric compound may be removed by washing.
GB38414/61A 1960-11-14 1961-10-26 Photopolymerization process Expired GB958538A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US68648A US3138460A (en) 1960-11-14 1960-11-14 Photopolymerization and stratum transfer process

Publications (1)

Publication Number Publication Date
GB958538A true GB958538A (en) 1964-05-21

Family

ID=22083863

Family Applications (1)

Application Number Title Priority Date Filing Date
GB38414/61A Expired GB958538A (en) 1960-11-14 1961-10-26 Photopolymerization process

Country Status (4)

Country Link
US (1) US3138460A (en)
BE (2) BE610268A (en)
DE (1) DE1264252B (en)
GB (1) GB958538A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3331690A (en) * 1964-06-08 1967-07-18 Ibm Development of diazotype papers without a coupler
GB1233543A (en) * 1967-06-01 1971-05-26
DE1772375A1 (en) * 1968-05-06 1971-03-18 Agfa Gevaert Ag Silver bromide photographic emulsion with increased sensitivity
US3620734A (en) * 1968-09-09 1971-11-16 Gaf Corp Positive-working photopolymerization process
GB1277029A (en) * 1968-11-26 1972-06-07 Agfa Gevaert Photopolymerisation of ethylenically unsaturated organic compounds
US3912607A (en) * 1969-10-22 1975-10-14 Rhone Progil Process for obtaining high molecular weight water-soluble acrylic polymers and copolymers using radiation
US3637375A (en) * 1970-05-25 1972-01-25 Steven Levinos Photopolymerization utilizing diazosulfonates and photoreducible dyes
US3904411A (en) * 1971-03-01 1975-09-09 Monsanto Co Photoimaging and color proofing
US3954462A (en) * 1972-04-07 1976-05-04 Keuffel & Esser Company Electrolytically induced polymerization utilizing diazotization of primary aromatic amines
DE2805680C2 (en) * 1977-03-01 1982-05-27 Bexford Ltd., London Recording materials for the vesicular process and processes for increasing the photosensitivity of such recording materials

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1618505A (en) * 1922-09-07 1927-02-22 Wadsworth Watch Case Co Offset litho process
US2875047A (en) * 1955-01-19 1959-02-24 Oster Gerald Photopolymerization with the formation of coherent plastic masses
GB860067A (en) * 1956-06-05 1961-02-01 Dunlop Rubber Co Polymerisation of unsaturated organic compounds
US2996381A (en) * 1957-07-02 1961-08-15 Kalvar Corp Photographic materials and procedures for using same
US3060022A (en) * 1959-07-13 1962-10-23 Gen Aniline & Film Corp Image transfer process

Also Published As

Publication number Publication date
BE610268A (en) 1962-03-01
DE1264252B (en) 1968-03-21
BE610628A (en)
US3138460A (en) 1964-06-23

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